Enum SceneError 

pub enum SceneError {
    Yaml(Error),
    InvalidVersion(String),
    DuplicateWidgetId(String),
    InvalidBindingTarget {
        trigger: String,
        target: String,
    },
    InvalidHashFormat {
        resource: String,
        hash: String,
    },
    MissingRemoteHash {
        resource: String,
    },
    InvalidExpression {
        context: String,
        expression: String,
        message: String,
    },
    InvalidMetadataName(String),
    LayoutError(String),
}

Error type for scene parsing and validation.

Variants

Yaml(Error)

YAML parsing error

InvalidVersion(String)

Invalid prs_version format

DuplicateWidgetId(String)

Duplicate widget ID

InvalidBindingTarget

Invalid binding target (references non-existent widget)

Fields

trigger: String

The binding trigger

target: String

The invalid target

InvalidHashFormat

Invalid hash format

Fields

resource: String

Resource name

hash: String

The invalid hash

MissingRemoteHash

Missing required hash for remote resource

Fields

resource: String

Resource name

InvalidExpression

Invalid expression syntax

Fields

context: String

Widget ID or context

expression: String

The invalid expression

message: String

Error message

InvalidMetadataName(String)

Invalid metadata name (must be kebab-case)

LayoutError(String)

Layout validation error

Trait Implementations

impl Debug for SceneError

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Display for SceneError

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Error for SceneError

fn source(&self) -> Option<&(dyn Error + 'static)>

Returns the lower-level source of this error, if any.

fn description(&self) -> &str

👎Deprecated since 1.42.0: use the Display impl or to_string()

fn cause(&self) -> Option<&dyn Error>

👎Deprecated since 1.33.0: replaced by Error::source, which can support downcasting

fn provide<'a>(&'a self, request: &mut Request<'a>)

🔬This is a nightly-only experimental API. (error_generic_member_access)

Provides type-based access to context intended for error reports.

impl From<Error> for SceneError

fn from(e: Error) -> Self

Converts to this type from the input type.